Found 26 datasets matching filters.
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The dataset contains the analytical results for quality-control samples collected during the surface-water sampling for the Triangle Area Water Supply Monitoring Project. The data are...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
The U.S. Geological Survey, in cooperation with Wake County Environmental Services, initiated a comprehensive groundwater resource investigation to better understand the quantity and quality of...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
The dataset contains the analytical results for environmental and quality-control replicate sample sets and the computed relative percent differences (RPD) greater than 25 percent for the data...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
The dataset contains the environmental data collected for the Triangle Area Water Supply Monitoring Project. The data are from the samples collected during routine and storm-runoff sampling...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
The dataset contains the environmental data collected for the Triangle Area Water Supply Monitoring Project. The data are from the samples collected during routine and storm-runoff sampling...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
The dataset contains the environmental data collected for the Triangle Area Water Supply Monitoring Project. The data are from the samples collected during routine and storm-runoff sampling...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
The dataset contains the environmental data collected for the Triangle Area Water Supply Monitoring Project. The data are from the samples collected during routine and storm-runoff sampling...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
The dataset contains the analytical results for quality-control samples collected during the surface-water sampling for the Triangle Area Water Supply Monitoring Project. The data are...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
The dataset contains the analytical results for environmental and quality-control replicate sample sets and the computed relative percent differences (RPD) greater than 25 percent for the data...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
A hydrologic study involving the investigation of groundwater-surface water interactions along Ellerbe Creek, a major tributary to upper Falls Lake, was conducted in order to determine if...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
In cooperation with the City of Durham Public Works Department Stormwater Division, the U.S. Geological Survey (USGS) conducted a study to evaluate whether alternate monitoring strategies that...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
The dataset contains the analytical results for quality-control samples collected during the surface-water sampling for the Triangle Area Water Supply Monitoring Project. The data are equipment...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Temperature data were collected from ~40 portable data (temperature) loggers and two weather stations located in central North Carolina, USA during August 2015. In addition to temperature, solar...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This U.S. Geological Survey Data Release contains the associated data described in the Scientific Investigations Report, "Trends in water quality of selected streams and reservoirs used for water...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
These datasets contain information used to compile the report (USGS OFR 2021-1020). It contains water-quality data, analytical results of field blanks, and analytical results for environmental and...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This U.S. Geological Survey Data Release contains the associated data described in the Scientific Investigations Report, "Trends in water quality of selected streams and reservoirs used for water...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
The dataset contains the analytical results for environmental and quality-control replicate sample sets and the computed relative percent differences (RPD) greater than 25 percent for the data...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
As part of the Triangle Area Water Supply Monitoring Program, the U.S. Geological Survey conducted a study to evaluate the occurrence and distribution of mercury in 14 streams and 15 reservoirs in...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
The U.S. Geological Survey and a consortium of local governments in North Carolina have partnered together to track water quality and quantity conditions in several of the area’s water-supply...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
The dataset contains the analytical results for environmental and quality-control replicate sample sets and the computed relative percent differences (RPD) greater than 25 percent for the data...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
